| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.362 | 20/5:07.240 |
| 2 | 1 | 15.029 | 20/5:03.910 |
| 3 | 1 | 16.450 | 20/5:12.273 |
| 4 | 3 | 20.137 | 18/5:01.401 |
| 5 | 3 | 15.817 | 19/5:14.621 |
| 6 | 3 | 15.702 | 19/5:11.907 |
| 7 | 2 | 15.964 | 19/5:10.680 |
| 8 | 2 | 16.261 | 19/5:10.465 |
| 9 | 2 | 15.771 | 19/5:09.263 |
| 10 | 2 | 16.216 | 19/5:09.147 |
| 11 | 2 | 16.320 | 19/5:09.232 |
| 12 | 2 | 16.061 | 19/5:08.892 |
| 13 | 2 | 15.557 | 19/5:07.869 |
| 14 | 1 | 15.574 | 19/5:07.014 |
| 15 | 1 | 16.681 | 19/5:07.676 |
| 16 | 1 | 16.471 | 19/5:08.005 |
| 17 | 1 | 16.131 | 19/5:07.916 |
| 18 | 1 | 15.914 | 19/5:07.608 |
| 19 | 1 | 15.527 | 19/5:06.945 |